EG4 Power PRO Specifications

Technical Specifications

• Model name: PowerPro WallMount AllWeather Battery
• Battery Type: LiFePO4 (Lithium Iron Phosphate, Grade A)
• Voltage: 48V (Nominal: 51.2V, Float: 54V)
• Continuous Charge/Discharge Current: 200A (Max)
• Capacity: 14.3kWh
• BMS: 200A
• Weight: 308.6 lbs. / 140Kg
• 34.6 in.×22.3 in.×9.1 in

Sol-Ark Hybrid Solar Inverter

Sol-Ark 12K Specifications

Input Data (PV)

• Max. Allowed PV Power (STC) 13,000W
• Nominal Voltage Range 175 - 425V
• Startup Voltage 125V
• Max. Input Voltage 500V
• Max. Input Current per MPPT 20A (self-limiting)
• No. of MPP Trackers 2
• No. of PV Strings per MPPT 2
• Max. AC Coupled Input 9,600W 

Output Data (AC)

• Nominal AC Voltage 120/240V, 120/208V, 220V
• Grid Frequency 50 / 60Hz
• Real Power, max continuous 9,000W (1)
• Max. Output Current 37.5A
• Peak Apparent Power (10s, off-grid) 16,000VA @ 240V
• Peak Apparent Power (100ms, off-grid) 25,000VA @ 240V
• Max Output Fault Current (100ms) 104A
• Max. Grid Passthrough Current 63A
• Power Factor Output Range +/- 0.9 adjustable
• Backup Transfer Time 4ms
• CEC Efficiency 96.5%
• Max Efficiency 97.5%
• Design (DC to AC) Transformerless DC
• Stackable Up to 9 in parallel 

Battery Input Data (DC)

• Battery Technologies Lithium / Lead Acid
• Nominal DC Voltage 48V
• Operating Voltage Range 43 - 63V
• Capacity 50 — 9900Ah
• Max. Battery Charge / Discharge Current 185A
• Charging Controller 3-Stage with Equalization
• Grid to Battery Charging Efficiency 96.0%
• External Temperature Sensor Included
• Current Shunt for Accurate % SOC Integrated
• Automatic Generator Start Integrated
• Communication to Lithium CANBus & RS485 

General Data

• Dimensions (H x W x D) 750 x 450 x 254 mm / 29.5 x 17.7 x 10 in
• Weight 35.4 kg / 78 lb.
• Enclosure IP65 / NEMA 3R
• Ambient Temperature -25~55°C, > 45°C Derating
• Noise < 30 dB
• Idle consumption - No Load 60W
• Wi-Fi & LAN Communication Included
• Standard Warranty 10 Years

Sol-Ark Hybrid Solar Inverter 15K Specifications

Input Data (PV)

• Max. Allowed PV Power (STC) 19,500W
• Nominal Voltage Range 175 - 425V
• Startup Voltage 125V
• Max. Input Voltage 500V
• Max. Input Current per MPPT 26A (self-limiting)
• No. of MPP Trackers 3
• No. of PV Strings per MPPT 2
• Max. AC Coupled Input 19,200W 

Output Data (AC)

• Nominal AC Voltage 120/240V, 120/208V, 220V
• Grid Frequency 50 / 60Hz
• Real Power, max continuous 15,000W
• Max. Output Current 62.5A
• Real Power, max continuous (batteries only, no PV) 12,000W (50A @ 240V)
• Peak Apparent Power (10s, off-grid) 24,000VA @ 240V
• Peak Apparent Power (100ms, off-grid) 30,000VA @ 240V
• Max Output Fault Current (100ms) 94A with PV, 75A (batteries only, no PV) 120A
• Max. Grid Passthrough Current 200A
• Power Factor Output Range +/- 0.9 adjustable
• Backup Transfer Time 5ms
• CEC Efficiency 96.5%
• Max Efficiency 97.5%
• Design (DC to AC) Transformerless DC
• Stackable Up to 12 in parallel 

Battery Input Data (DC)

• Battery Technologies Lithium / Lead Acid
• Nominal DC Voltage 48V
• Operating Voltage Range 43 - 63V
• Capacity 50 — 9900Ah
• Max. Battery Charge / Discharge Current 275A
• Charging Controller 3-Stage with Equalization
• Grid to Battery Charging Efficiency 96.0%
• External Temperature Sensor Included
• Current Shunt for Accurate % SOC Integrated
• Automatic Generator Start Integrated
• Communication to Lithium CANBus & RS485 

General Data

• Dimensions (H x W x D) 807 x 494 x 306 mm / 31.8 x 19.4 x 12 in
• Weight 61.2 kg / 135 lb.
• Enclosure IP65 / NEMA 3R
• Ambient Temperature -25~55°C, > 45°C Derating
• Noise < 30 dB
• Idle consumption - No Load 90W
• Wi-Fi & LAN Communication Included
• Standard Warranty 10 Years

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